Motivated by having the Olytext 20 up and running, I brought out the Olytext 30 again, presented here.
The power switch is faulty, and I had no EGA monitor handy, so I bridged the switch and changed the EGA card for an 8bit VGA one (cf. http://forums.bannister.org//ubbthreads.php?ubb=showflat&Number=81246#Post81246
Please forgive the crappy screenshots, the monitor is somewhat inaccessible atm ...
The VGA card dominates the POST screen, so I have no idea what the original EGA would look like (its ROM is dumped though and included in the Olytext 30 files). I like it because its font is different from more run-of-the-mill cards. You can still see the AEG Olympia boot message.
The Olytext 30 needs an XT keyboard, an AT one yields an error message on the POST screen, way before the message of the Cherry keyboard driver appears.
Starting the Olytext word processor ... it won't run without its Z180 coprocessor card.
And here it is in all its glory, looking a lot like the CP/M based Olytext II from the Olytext 20: